Identification of Some Oomycetes by Reverse Dot Blot Hybridization
نویسندگان
چکیده
منابع مشابه
Rapid detection of rifampin-resistant clinical isolates of Mycobacterium tuberculosis by reverse dot blot hybridization.
OBJECTIVE A PCR-reverse dot blot hybridization (RDBH) assay was developed for rapid detection of rpoB gene mutations in 'hot mutation region' of Mycobacterium tuberculosis (M. tuberculosis). METHODS 12 oligonucleotide probes based on the wild-type and mutant genotype rpoB sequences of M. tuberculosis were designed to screen the most frequent wild-type and mutant genotypes for diagnosing RIF r...
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Amino acid substitutions in platelet membrane glycoproteins result in alloantigens. Identifying these polymorphisms is important in alloimmune-mediated platelet disorders. Immunophenotyping platelet antigens can be limited by the unavailability of specific antisera. The goal of this work was to identify human platelet antigen genotypes in individuals using a technique that would circumvent the ...
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We report on a reverse line blot (RLB) assay, utilizing fungal species-specific oligonucleotide probes to hybridize with internal transcribed spacer 2 region sequences amplified using a nested panfungal PCR. Reference and clinical strains of 16 Candida species (116 strains), Cryptococcus neoformans (five strains of Cryptococcus neoformans var. neoformans, five strains of Cryptococcus neoformans...
متن کاملDetection and identification of eight Trichinella genotypes by reverse line blot hybridization.
A reverse line blot (RLB) assay was developed to identify different Trichinella genotypes. The RLB assay accomplishes detection and specific identification of the different Trichinella genotypes and relies on hybridization of the amplified 5S ribosomal DNA intergenic spacer regions to specific, membrane-bound oligonucleotide probes. After one single amplification, we were able to detect and gen...
متن کاملIdentification of 20 common human enterovirus serotypes by use of a reverse transcription-PCR-based reverse line blot hybridization assay.
The more than 100 human enterovirus (HEV) serotypes can also be classified into four species, HEV-A to -D, based on phylogenetic analysis of multiple gene regions. Current molecular typing methods depend largely on reverse transcription-PCR (RT-PCR) amplification and nucleotide sequencing of the entire or 3' half of the VP1 gene. An RT-PCR-based reverse line blot (RLB) hybridization assay was d...
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ژورنال
عنوان ژورنال: Phytopathology®
سال: 1998
ISSN: 0031-949X,1943-7684
DOI: 10.1094/phyto.1998.88.3.213